1. Compare row-oriented data layouts with column-oriented data layouts. 2. List the differences and/or similarities between the roles of a database administrator and a data warehouse administrator. 3....

1. Compare row-oriented data layouts with column-oriented data layouts.

2. List the differences and/or similarities between the roles of a database administrator and a data warehouse administrator.

3. Discuss the stages of the data warehousing maturity model developed by the Data Warehousing Institute.